The Engineering Projects
A lot of Engineering projects and tutorials for the students to help them in their final year projects and semester projects.
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1917 Items

ESP32 Over The Air (OTA) Web Updater

ESP32 OTA web updater, Code for OTA web updater implementation in ESP32, Code description, Serial monitor, Testing, Test code, Test code description, How to generate a bin file, LED blink Departments:Electrical EngineeringElectronics EngineeringMicrocontrollers:ESP32Codings:Arduino CSoftwares:Arduino IDE Hello readers, I hope you are all doing great. In this tutorial, we are going to discuss the OTA web updater on the ESP32. We already covered the fundamentals of OTA programming in E ...

PWM with STM32

Overview, PWM signal generation through timer in STM32, STM32 configuration with STCube, Basic configuration, Timer 2 configuration, The initialization code, Dimming LED, Departments:Computer EngineeringComputer ScienceMicrocontrollers:STM32 NucleoCodings:CSoftwares:STM32 Cube IDE PWM stands for Pulse-Width Modulation. Once the switching frequency (fsw) has been chosen, the ratio between the switch-on time (TON) and the switch-off time (TOFF) is varied. This is commo ...

THT vs SMT

Introduction, The differences between through hole technology and the surface mount technology, Definition, Component mounting, Methods of component mounting, Process of component mounting, Prevalence of use, Reworking and repairs, Soldering type, Area, Components type, Assembly density, Solder joint, Cost of production, Use Hello everyone, I hope you all are doing great. Today, we are going to share the 9th chapter in the PCB learning series, where we will have a look at the difference between Through-hole and Surface-mount technology.In our previous lectures, we studied both THT and SMT methods separately and have see ...

ESP32 OTA (Over The Air) Programming

Over the air (OTA) programming, Applications of OTA, How does OTA work, Implementing OTA update feature using ESP32, Code description, Uploading new program into ESP32 module over the air, ESP32 OTA Departments:Electrical EngineeringElectronics EngineeringMicrocontrollers:ESP32Codings:Arduino CSoftwares:Arduino IDE Hello readers, hope you all are doing great. In this tutorial, we are going to discuss a mechanism that allows users to update the ESP32 with a new program wirelessly or over the air ...

Using DAC with STM32

Overview of DAC, DAC on STM32 platform, DAC in manually mode, Configuration of DAC in manual mode, Diving into the initialization code, Driving DAC to generate a reference voltage, Using DAC in data memory access (DMA) mode with a timer, Sinewave generation Departments:Computer EngineeringComputer ScienceMicrocontrollers:STM32 NucleoCodings:CSoftwares:STM32 Cube IDE A Digital to Analog Converter(DAC) performs the task of converting digital words of n bits into voltages whose amplitude will be proportional to the value of the code expressed by the words ...

How the Use of IoT Has Made Life a Lot Easier for Medical Professionals

How the Use of Sensors and Internet of Things Has Made Life a Lot Easier for Medical Professionals, Urgent Care and Walk-In Clinic Services, Remote Health Monitoring And Long Distance Check-Up, Machine Learning and AI-Driven Treatment Suggestions IoT – the Internet of Things – has revolutionized the way we use and perceive technology over the last couple of decades. From introducing the world to smart homes and cars to envisioning a more efficient office and work environment, IoT has done it all. We have integrated IoT in our industrial, te ...

ESP32 Low Power Modes

Purpose of low power modes, Low power modes in ESP32, Active mode, Modem sleep mode, Light sleep mode, Deep sleep mode, Hibernation mode, Implementation of deep sleep mode and wakeup using capacitive touch sensitive pins, Arduino IDE code, Implementation of deep sleep mode and wakeup using interrupt method, Code description Departments:Electrical EngineeringElectronics EngineeringMicrocontrollers:ESP32Codings:Arduino CSoftwares:Arduino IDE Hello readers, hope you all are doing great. In this tutorial, we will discuss low power modes in ESP32, their purpose and their implementation to increase the battery life by reduci ...